kinda stuck between zelda and ganon as far as possession goes

also purah? but she'd be more interesting with people who are closer to Link, which he's only been here for so long

could also go with one of the champions? mileage would be pretty varied

zelda would be pulled from the same Canon Point as link, so it'd mostly be her being weird about being in link's body but also getting distracted and sciencey about all the New Things here

ganon is a bit trickier. idk which version of him to pull, but since the prompt says you become the person in everything but body, The Master Sword would reject him

it might even burn him through the sheath